31
cOntents
ps 3.21
1
SAFeTy ReGuLATIoNS FoR AIRLeSS
SPRAyING _____________________________ 32
1.1 Explanation of symbols used ____________________32
1.2 Electric safety ________________________________36
1.3 Electrostatic charging
(formation of sparks or flames) __________________36
2
GeNeRAL VIeW oF APPLIcATIoN _________ 37
2.1 Application __________________________________37
2.2 Coating materials _____________________________37
3
deScRIPTIoN oF uNIT __________________ 38
3.1 Airless process _______________________________38
3.2 Functioning of the unit ________________________38
3.3 Technical data _______________________________38
3.4 Legend for explanatory diagram PS 3.21 __________39
3.5 Explanatory diagram PS 3.21 ____________________39
3.6 Transportation _______________________________30
3.7 Transportation in vehicle _______________________40
4
STARTING oPeRATIoN __________________ 40
4.1 High-pressure hose, spray gun and separating oil ___40
4.2 Control panel indicators _______________________41
4.3 Pressure control knob settings __________________41
4.4 Connection to the mains network _______________42
4.5 Cleaning preserving agent when
starting-up of operation initially _________________42
4.6 Taking the unit into operation with coating material 42
5
SPRAyING TecHNIque __________________ 43
6
HANdLING THe HIGH-PReSSuRe HoSe ____ 44
7
INTeRRuPTIoN oF WoRK ________________ 44
8
cLeANING THe uNIT (SHuTTING doWN) __ 45
8.1 Cleaning unit from outside _____________________45
8.2 Suction filter _________________________________45
8.3 Cleaning the high-pressure filter ________________46
8.4 Cleaning Airless spray gun _____________________46
9
Remedy IN cASe oF FAuLTS _____________ 47
10 SeRVIcING _____________________________ 48
10.1 General servicing _____________________________48
10.2 High-pressure hose ___________________________48
11 RePAIRS AT THe uNIT ___________________ 48
11.1 Relief valve __________________________________48
11.2 Inlet and outlet valve __________________________49
11.3 Packings ____________________________________50
11.4 PS 3.21 connection diagram ____________________51
12 APPeNdIx _____________________________ 52
12.1 Selection of tip _______________________________52
12.2 Servicing and cleaning of Airless hard-metal tips ___52
12.3 Spray gun accessories _________________________53
12.4 Airless tip table ____________________________ 54/55
12.5 TempSpray __________________________________56
12.6 Pump-Runner ________________________________57
AcceSSoRIeS FoR PRoSPRAy 3.21 _______114/115
Spare parts list for main assembly ________________ 116/117
Spare parts list for the fluid section _______________ 118/119
Spare parts list for drive assembly _______________ 120/121
Spare parts list of upright cart assembly ___________ 122/123
ImPoRTANT NoTeS oN PRoducT LIABILITy __125
3+2 yeARS GuARANTee FoR PRoFeSSIoNAL
FINISHING _________________________________125
SALeS ANd SeRVIce comPANIeS ________131/132
Summary of Contents for 0552477
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